I'm trying to get two switches to form a HA IB cluster. Joining the second node fails however with the following messages in the log:
Nov 2 15:18:10 switch1 clusterd[25872]: [clusterd.ERR]: HMAC verification failed
Nov 2 15:18:10 switch1 clusterd[25872]: [clusterd.ERR]: cl_verify_hmac_md5()...
And another succesful conversion. Many thanks to mpogr for providing the neccessary tools!
Stupid question maybe, I can't seem to get the link speed on infiniband from 40Gb to 56 Gb/s. Switch seems to support 56Gb/s according to it's profile, but cannot change port speed. Anybody a tip?
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